[M109] arc: Handle not-finding the task info

This adds check that task info might not be resolved. This is urgent
fix. Proper fix might need to return bool to indicate real situation.

BUG=b:248144270
BUG=b:264957109
TEST=Locally

(cherry picked from commit 94394d6)

Change-Id: Ib5d95d79e19dff011d09e17c2c7e698b2a9b6257
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4152856
Reviewed-by: Muhammad Hasan Khan <mhasank@chromium.org>
Reviewed-by: Satoshi Niwa <niwa@chromium.org>
Commit-Queue: Yury Khmel <khmel@chromium.org>
Cr-Original-Commit-Position: refs/heads/main@{#1091373}
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4177415
Auto-Submit: Yury Khmel <khmel@chromium.org>
Commit-Queue: Satoshi Niwa <niwa@chromium.org>
Cr-Commit-Position: refs/branch-heads/5414@{#1413}
Cr-Branched-From: 4417ee5-refs/heads/main@{#1070088}

chrome/browser/ash/game_mode/game_mode_controller.cc

@@ -46,10 +46,8 @@ class ArcGameModeCriteria : public GameModeController::GameModeCriteria {
     connection_ = ArcAppListPrefs::Get(profile)->app_connection_holder();
     auto* app_instance = ARC_GET_INSTANCE_FOR_METHOD(connection_, GetTaskInfo);
     if (!app_instance) {
-      LOG(ERROR) << "GetTaskInfo method for ARC is not available";
       return;
     }
-
     VLOG(2) << "Getting package name for ARC task: " << task_id;
     app_instance->GetTaskInfo(
         task_id, base::BindOnce(&ArcGameModeCriteria::OnReceiveTaskInfo,
@@ -76,6 +74,11 @@ class ArcGameModeCriteria : public GameModeController::GameModeCriteria {
 
   void OnReceiveTaskInfo(const std::string& pkg_name,
                          const std::string& activity) {
+    if (pkg_name.empty()) {
+      LOG(ERROR) << "Failed to find package name for the requested task";
+      return;
+    }
+
     if (IsKnownGame(pkg_name)) {
       VLOG(2) << "ARC task package " << pkg_name << " is known game";
       Enable();